Percent Increase and Decrease Quiz

3+ results

APES Unit 9 Ocean Acidification – Graph, Data Analysis, Chemistry Modeling, FRQ

Created by

🧰 Strengthen your students’ ability to analyze data, model ocean chemistry, and explain environmental change with this AP Environmental Science exam–aligned Ocean Acidification Skills Builder. This focused 50-minute activity targets one of the most challenging topics in APES—connecting CO₂ trends to ocean chemistry and ecosystem impacts. Students graph real-world data, calculate changes, model chemical reactions, and justify claims using quantitative evidence. 🛠️ Skills Builder Focus Inte

9th - 12th, Higher Education

Earth Sciences, Environment

NGSS

HS-ESS2-6

, HS-ESS3-5

, HS-ESS3-6

Also included in: APES Unit 9 Global Change Mega Bundle | Curriculum, Activities + Review

AP Biology Reading Notes Ecology Chapter 52 and 53 KEY

Created by

stephanie penrose

Fred and Theresa Holtzlaws Reading Guides with AP Biology book answer key is here for you!!! Chapters 52- Introduction to Ecology and the Biosphere and Chapter 53 Population Ecology.

11th - 12th, Higher Education

Biology, Earth Sciences, Science

TED Talk: The beginning of the universe for beginners- Tom Whyntie

Created by

Aurora Originals

This high school resource explores the origins of the universe, including the Big Bang, cosmic expansion, and how particle physics helps scientists study the earliest moments of time. Best for: Physics, Astronomy, Earth Science, STEM Includes: • 20 discussion and comprehension questions • Analytical essay prompt • Structured essay with paragraph guidance and sentence starters • Classroom debate activity • Critical thinking discussion questions Grades: 9–12, College, Adult Ed | Print-and-go

9th - 12th, Adult Education, Higher Education

Astronomy, Earth Sciences, Physics